2300 - 2500 RPM Stall; 1.38 in. Crank Pilot Holeshot 2500 Torque Converter This Holeshot 2500 fits 1970-82 Ford C4 automatic transmissions with 26 spline input, 1.375 crank pilot and a 10.5-inch bolt circle. Holeshot torque converters are for serious-minded performance enthusiasts and offer additional strength and durability features not found in our Traveler or Tork Master series of converters. The Holeshot 2500 converter is good for vehicles with some performance engine modifications, particularly big cams that tend to reduce low-end power and torque. The higher stall speed of this converter will launch the car in a higher rpm range where more torque is readily available, resulting in quicker acceleration. Holeshot converters feature furnace brazed impeller fins and turbine, new precision alloy impeller hub and new heavy duty needle bearings. Other features include fully balanced and pressure tested by expert technicians. If your vehicle is equipped with a plate type nitrous system or supercharger, please refer to the Nitrous Holeshot line of converters. Notes: Stall speed listings are based on engines producing 230lb. ft. of torque at 2,500 rpm. More torque at 2,500 rpm will give you more stall speed, less torque at 2,500 rpm will give you less stall speed than the stall speed ratings indicated. Higher stall converters can generate more heat, so we highly recommend adding a transmission cooler. This converter is Not recommended for supercharged, plate-type nitrous oxide or trans-brake applications. The product images shown are for illustration purposes only and may not be an exact representation of the product. Brand: B&M Condition: New
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Specifications & Info
Attribute
Value
Anti Balloon Plate
No
Automotive Item Grade
High Performance
Bolt Circle Diameter
10.000 In.
Crank Pilot Diameter
1.380 In.
Lock Up Type
No
Mounting Stud
Yes
Stall Speed (RPM)
2300-2500
Trans Model
Ford- C- 4 (auto) 3 Speed
Transmission Model
C4
WARNING CA Proposition 65
No
Vehicle Fitment Guide
This part fits the following vehicles:
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Mercury1 model(tapclick to expand)(tapclick to hide)
Zephyr1978-1981(tapclick to expand)(tapclick to hide)
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SubmodelSUB- MODEL
Body Style
Years
Engine
Attributes
Base
Sedan
1980 - 1981
V8 4.2L
RWD Automatic & Manual
Base
Sedan
1980 - 1981
V8 4.2L
RWD Automatic & Manual
Base
Sedan
1978 - 1981
L4 2.3L
RWD Automatic & Manual
Base
Sedan
1978 - 1981
L4 2.3L
RWD Automatic & Manual
Base
Sedan
1978 - 1981
L6 3.3L
RWD Automatic & Manual
Base
Sedan
1978 - 1981
L6 3.3L
RWD Automatic & Manual
Base
Sedan
1978 - 1979
V8 5.0L
RWD Automatic & Manual
Base
Sedan
1978 - 1979
V8 5.0L
RWD Automatic & Manual
Base
Wagon
1980 - 1981
V8 4.2L
RWD Automatic & Manual
Base
Wagon
1978 - 1981
L4 2.3L
RWD Automatic & Manual
Base
Wagon
1978 - 1981
L6 3.3L
RWD Automatic & Manual
Base
Wagon
1978 - 1979
V8 5.0L
RWD Automatic & Manual
Z7
Coupe
1980 - 1981
V8 4.2L
RWD Automatic & Manual
Z7
Coupe
1978 - 1981
L4 2.3L
RWD Automatic & Manual
Z7
Coupe
1978 - 1981
L6 3.3L
RWD Automatic & Manual
Z7
Coupe
1978 - 1979
V8 5.0L
RWD Automatic & Manual
Z7
Sedan
1980 - 1981
V8 4.2L
RWD Automatic & Manual
Z7
Sedan
1978 - 1981
L4 2.3L
RWD Automatic & Manual
Z7
Sedan
1978 - 1981
L6 3.3L
RWD Automatic & Manual
Z7
Sedan
1978 - 1979
V8 5.0L
RWD Automatic & Manual
Years
Make
Model
Submodel
Body Style
Engine
Attributes
1980 - 1981
Mercury
Zephyr
Base
Sedan
V8 4.2L
RWD Automatic & Manual
1980 - 1981
Mercury
Zephyr
Base
Sedan
V8 4.2L
RWD Automatic & Manual
1980 - 1981
Mercury
Zephyr
Base
Wagon
V8 4.2L
RWD Automatic & Manual
1980 - 1981
Mercury
Zephyr
Z7
Coupe
V8 4.2L
RWD Automatic & Manual
1980 - 1981
Mercury
Zephyr
Z7
Sedan
V8 4.2L
RWD Automatic & Manual
1978 - 1981
Mercury
Zephyr
Base
Sedan
L4 2.3L
RWD Automatic & Manual
1978 - 1981
Mercury
Zephyr
Base
Sedan
L4 2.3L
RWD Automatic & Manual
1978 - 1981
Mercury
Zephyr
Base
Wagon
L4 2.3L
RWD Automatic & Manual
1978 - 1981
Mercury
Zephyr
Base
Sedan
L6 3.3L
RWD Automatic & Manual
1978 - 1981
Mercury
Zephyr
Base
Sedan
L6 3.3L
RWD Automatic & Manual
1978 - 1981
Mercury
Zephyr
Base
Wagon
L6 3.3L
RWD Automatic & Manual
1978 - 1981
Mercury
Zephyr
Z7
Coupe
L4 2.3L
RWD Automatic & Manual
1978 - 1981
Mercury
Zephyr
Z7
Sedan
L4 2.3L
RWD Automatic & Manual
1978 - 1981
Mercury
Zephyr
Z7
Coupe
L6 3.3L
RWD Automatic & Manual
1978 - 1981
Mercury
Zephyr
Z7
Sedan
L6 3.3L
RWD Automatic & Manual
1978 - 1979
Mercury
Zephyr
Base
Sedan
V8 5.0L
RWD Automatic & Manual
1978 - 1979
Mercury
Zephyr
Base
Sedan
V8 5.0L
RWD Automatic & Manual
1978 - 1979
Mercury
Zephyr
Base
Wagon
V8 5.0L
RWD Automatic & Manual
1978 - 1979
Mercury
Zephyr
Z7
Coupe
V8 5.0L
RWD Automatic & Manual
1978 - 1979
Mercury
Zephyr
Z7
Sedan
V8 5.0L
RWD Automatic & Manual
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.
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Shipping Information
We offer fast, reliable shipping on all orders:
Ships to all countries via US Postal Service Priority Mail.
Most orders ship within 1 business day.
Delivery time: 1-4 business days after shipment.
International shipping available, including APO/FPO addresses.
Tracking information provided for all shipments.
Additional handling fees may apply for oversized/overweight packages.
Return Policy
We want you to be 100% satisfied with your purchase. That's why we offer:
120-Day Returns - Return any part within 120 days from date of receipt.
Must obtain RMA (Return Merchandise Authorization) number before returning.
Parts must be in original condition, uninstalled, unaltered, and in original packaging.
Important: Electrical parts are not returnable if unsealed.
Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
Refunds processed after warehouse receives return and credited to original payment method.
Warranty
This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.
Warranty does NOT cover:
Shipping costs or labor expenses.
Installation errors.
Parts used for racing.
Commercial vehicle parts.
This Holeshot 2500 fits 1970-82 Ford C4 automatic transmissions with 26 spline input, 1.375 crank pilot and a 10.5-inch bolt circle. Holeshot torque converters are for serious-minded performance enthusiasts and offer additional strength and durability features not found in our Traveler or Tork Master series of converters. The Holeshot 2500 converter is good for vehicles with some performance engine modifications, particularly big cams that tend to reduce low-end power and torque. The higher stall speed of this converter will launch the car in a higher rpm range where more torque is readily available, resulting in quicker acceleration. Holeshot converters feature furnace brazed impeller fins and turbine, new precision alloy impeller hub and new heavy duty needle bearings. Other features include fully balanced and pressure tested by expert technicians. If your vehicle is equipped with a plate type nitrous system or supercharger, please refer to the Nitrous Holeshot line of converters. Notes: Stall speed listings are based on engines producing 230lb. ft. of torque at 2,500 rpm. More torque at 2,500 rpm will give you more stall speed, less torque at 2,500 rpm will give you less stall speed than the stall speed ratings indicated. Higher stall converters can generate more heat, so we highly recommend adding a transmission cooler. This converter is Not recommended for supercharged, plate-type nitrous oxide or trans-brake applications. The product images shown are for illustration purposes only and may not be an exact representation of the product.
Fits Years: 1978 1979 1980 1981
Fits Models: Zephyr
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